CN215944985U - Full-automatic iron wire strapping machine for metal pipe - Google Patents

Abstract

The utility model provides a full-automatic iron wire binding machine for metal tubes, which comprises a base, wherein a bottom plate is arranged on the base, a feeding mechanism and an electric box are sequentially arranged on a central bottom plate along a material transfer direction, vertical plates are arranged on the inner sides of the bottom plates on two sides, a front material blocking mechanism, a rear material blocking mechanism and a material turning mechanism are sequentially arranged on the vertical plates along the material transfer direction, a tube turning mechanism, a tube holding mechanism, a wire holding mechanism and a rear alignment mechanism are sequentially arranged from inside to outside, a wire cutting mechanism and a wire feeding straightening mechanism are arranged on the same straight line with the wire holding mechanism, a wire twisting mechanism is arranged in the vertical direction of the wire holding mechanism, and a pre-alignment mechanism is arranged at the same height of the wire twisting mechanism. This equipment can solve the tubular metal resonator because the overlong difficulty of tying up that causes can realize that complete automation is tied up, simultaneously because utilize the iron wire to tie up as pricking the silk, compare and tie up in the steel band and can greatly practice thrift the cost, alleviate the weight after the packing of every bundle of tubular metal resonator is accomplished.

Description

Full-automatic iron wire strapping machine for metal pipe

Technical Field

The utility model relates to the technical field of pipe production, in particular to a full-automatic iron wire binding machine for metal pipes.

Background

In the production of the pipe for producing the metal pipe, the produced pipe needs to be bundled, but the pipe produced immediately has high temperature and high production speed, the bundling is not performed by manpower, the steel pipe is accumulated after a period of time, the space is narrow, and even the whole production line needs to be stopped to allocate the manpower for bundling, so that the bundling process is time-consuming and labor-consuming; in order to solve the problem, application number CN20201611127.4 discloses a packing device for plastic tube production and transportation, which uses a semi-automatic wire to surround the tube for auxiliary binding, but this method does not completely get rid of manpower, and is only suitable for a production line with a slow production speed, and cannot meet the binding requirement of a production line similar to a metal tube.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a full-automatic iron wire binding machine for metal tubes, which comprises a base, a feeding mechanism, an aligning mechanism, a tube holding mechanism, a wire holding mechanism, a tube turning mechanism, a material blocking and turning mechanism, a wire feeding mechanism and a wire twisting mechanism, the base is provided with a central bottom plate, the central bottom plate is sequentially provided with a feeding mechanism and an electric cabinet along the material transfer direction, the inner sides of the side bottom plates at two sides are respectively provided with an installation vertical plate, the two installation vertical plates are sequentially provided with a front material stop mechanism, a rear material stop mechanism and a material overturning mechanism in the material stopping and material overturning mechanism along the material transfer direction, the outer sides of the two installation vertical plates are respectively and sequentially provided with a pipe turning mechanism, a pipe holding mechanism, a wire holding mechanism and a rear aligning mechanism in the aligning mechanism from inside to outside, and a wire feeding mechanism is arranged on the same straight line with the wire holding mechanism, and a wire twisting mechanism is arranged in the vertical direction of the wire holding mechanism.

Preferably, the base is provided with a bottom frame, the bottom frame is provided with a slide rail, the slide rail is internally provided with a slide block, the electric box mounting plate and the side bottom plate are fixedly arranged on the slide block, the electric box mounting plate and the side bottom plate can move along the slide rail and are fixedly arranged on a limiting mounting plate on the lower surface of the side bottom plate, small rack adjusting bolts are arranged in through holes on two sides of the limiting mounting plate, the other ends of the small rack adjusting bolts are welded on the surface of the small limiting rack, the limiting adjusting bolts are arranged in screw holes of the limiting mounting plate to form threaded fit, the adjusting motor is fixedly arranged on the upper surface on the outer side of the adjusting motor mounting plate, the side surface of the adjusting motor is welded on the side edge of the side bottom plate, the adjusting motor mounting plate is fixedly arranged on a rotating shaft at the front end of a gear of an adjusting motor to form gear rack fit with the bottom frame rack, the bottom frame rack is welded on the side surface, and the electric box mounting plate is fixedly provided with a feeding mounting plate, the other end of the feeding installation bottom plate is fixedly installed on the sliding block.

Preferably, the feeding mechanism further comprises a feeding mechanism mounting seat mounted on the feeding mounting base plate, a feeding fixing vertical plate is fixed on the feeding mechanism mounting seat, a feeding slide rail and a fixing stepped plate are fixedly mounted on the feeding fixing vertical plate, the feeding slide rail and the feeding slide block form sliding fit, the feeding stepped plate is fixedly mounted on the feeding slide block, a movable stepped plate is fixedly mounted in the middle of the feeding stepped plates at two ends, a feeding stepped plate connecting piece is fixedly mounted at the lower end of the middle of the feeding slide block, a feeding cylinder mounting seat is fixedly mounted on the feeding fixing vertical plate, a feeding cylinder is fixedly mounted on the lower surface of the feeding fixing vertical plate, an extension shaft at the front end of the feeding cylinder is in threaded connection with a feeding cylinder clamping sleeve, the feeding cylinder clamping sleeve is in a clamping groove of the feeding stepped plate connecting piece, and a feeding material storage plate and a feeding extension upright post are fixedly mounted on the outer side surface of the feeding fixing vertical plate.

Preferably, the aligning mechanism also comprises pre-aligning upright columns arranged on the upper surface of the side bottom plate, the pre-aligning upright columns are fixedly arranged at two ends of the side bottom plate, a pre-aligning mounting base plate is fixedly arranged on the pre-aligning upright columns, pre-aligning cylinder mounting seats are fixedly arranged at two ends of the pre-aligning mounting base plate, a pre-aligning cylinder is fixedly arranged between the two pre-aligning cylinder mounting seats, a floating ball head of the pre-aligning cylinder is in threaded connection with an extension shaft at the front end of the pre-aligning cylinder, a ferrule of the pre-aligning mechanism is in threaded connection with a screw rod at the front end of the floating ball head of the pre-aligning cylinder, a pre-aligning plate is slidably arranged in a ferrule groove of the pre-aligning mechanism, a pre-aligning slide block fixedly arranged at the lower end of the pre-aligning plate is in sliding fit with a pre-aligning slide rail fixedly arranged on the upper surface of the pre-aligning mounting base plate, and a metal plate is arranged on a post-aligning mechanism fixedly arranged on the upper surface of the side bottom plate through the side surface of the portal arm, the rear alignment cylinder is fixedly mounted on the inner surface of a rear alignment mechanism mounting metal plate, the rear alignment fixing plate is fixedly mounted on the rear alignment cylinder front end extension shaft, the alignment supporting screw and the rear alignment fixing plate form thread fit, the soft alignment plate and the alignment supporting screw form thread fit, and the soft alignment spring is worn on the alignment supporting screw and is limited through a spring limiting nut.

Preferably, embrace the pipe mechanism still including installing the pipe mechanism installation base of embracing at side bottom plate upper surface, fixedly connected with embraces pipe cylinder mount pad on the pipe mechanism installation base, embrace pipe cylinder mount pad fixedly connected with and embrace the pipe cylinder, embrace pipe cylinder front end extension axle threaded connection and have the roating seat, be connected with through the crew cut round pin on the roating seat and embrace the claw connecting rod, embrace the claw connecting rod other end and pass through the crew cut round pin and rotate to connect in embracing the pipe and embrace the claw, embrace the pipe and embrace the claw and rotate to connect in the center pin, quick change claw head fixed mounting is embraced the pipe and is embraced on the claw.

Preferably, the silk holding mechanism further comprises a lower sliding table mounting seat arranged on the upper surface of the side bottom plate, a lower sliding table slide rail is fixedly arranged in a slide rail groove of the lower sliding table mounting seat, a lower sliding table slide block is arranged on the lower sliding table slide rail and forms sliding fit with the lower sliding table slide rail, a slide block cushion block is fixedly arranged on the lower sliding table slide block, a silk holding mounting plate is fixedly arranged on the slide block cushion block, a silk holding lifting connecting block is fixedly arranged on the silk holding mounting plate, a silk holding lifting connecting block notch is clamped on a lower sliding table cylinder fixedly arranged on the lower sliding table cylinder mounting seat, a lower sliding table cylinder clamping sleeve in threaded connection with the lower sliding table cylinder is formed, the silk holding back plates are provided with two silk holding back plates, one silk holding back plate is fixedly arranged on the silk holding mounting plate, the other silk holding back plate is connected with a previous silk holding back plate connecting post through a silk holding back plate connecting post, and a silk holding core component is arranged between the two silk holding back plate connecting posts, the center plate is connected with the silk holding back plate through a pin, the pin also penetrates through two silk holding and holding claw center holes and is separated from two ends of the center plate, a quick-change silk holding claw head is fixedly installed at the end part of the silk holding and holding claw, a silk blocking installation plate is fixedly installed at the upper part of the outer surface of the silk holding back plate, a silk blocking pin penetrates through a silk blocking installation plate installation hole, a silk holding air cylinder installation plate is fixedly installed at the lower surface of the silk holding back plate, a silk holding air cylinder is fixedly installed at the lower surface of the silk holding air cylinder installation plate, the silk holding air cylinder installation plate is fixedly installed on an extension shaft at the front end of the silk holding air cylinder to form threaded fit, linear bearings are fixedly installed at two ends of the silk holding air cylinder installation plate, one end of a silk holding linear shaft is fixedly installed on a bilateral rack, the other end of the silk holding linear bearing penetrates through the upper part of the bilateral rack and a transmission pinion to form threaded fit, and the transmission pinion is fixedly installed on the silk holding back plate through the pin.

Preferably, the tube turning mechanism further comprises a tube turning mechanism mounting base fixedly mounted on the upper surface of the side base plate, the lower end of the supporting vertical plate is fixedly mounted on the tube turning mechanism mounting base, the upper end of the supporting vertical plate is fixedly mounted on the tube turning fixing mounting plate, the tube turning lifting cylinder is fixedly mounted on the lower surface of the tube turning mechanism mounting base, the other end of the supporting vertical plate is fixedly mounted on the lower surface of the tube turning mechanism lifting part mounting plate, the front end of the fixed tube turning mechanism rotating base is fixedly mounted on an extension shaft at the front end of the tube turning lifting cylinder to form threaded fit, a slider connecting plate is fixedly mounted on a slider connecting plate vertical plate, a tube turning mechanism slider is fixedly mounted on a slider connecting plate, the tube turning mechanism slider and a tube turning mechanism sliding rail form sliding fit, the tube turning mechanism sliding rail is fixedly mounted on the supporting vertical plate, and the tube turning fixing mounting plate is fixedly mounted on the tube turning mechanism lifting part mounting plate, the pipe overturning fixing mounting plate and the pipe overturning cylinder mounting plate form a running fit, the pipe overturning cylinder mounting plate is provided with a pipe overturning cylinder on the lower surface, the pipe overturning cylinder rotating seat and the pipe overturning cylinder front end extending shaft form a threaded fit, the pipe overturning strip tail end and the pipe overturning cylinder rotating seat form a running fit, and the pipe overturning strip front end and the fixed pipe overturning mechanism rotating seat form a running fit.

Preferably, the material blocking and ejecting mechanism further comprises an ejecting bottom plate, the ejecting bottom plate is fixedly arranged on the surface of the mounting vertical plate, the ejecting material plate chute is fixedly arranged on the outer surface of the ejecting bottom plate, the ejecting material cylinder fixing plate is fixedly arranged on the outer surface of the ejecting material bottom plate, the ejecting material cylinder is fixedly arranged on the lower surface of the ejecting material cylinder fixing plate, the ejecting Y-shaped connector is in threaded connection with the front end extension shaft of the ejecting material cylinder, the ejecting plate forms sliding fit in the ejecting material plate chute, the rear material blocking mounting plate is fixedly arranged on the surface of the mounting vertical plate, the rear material blocking rod chute is fixedly arranged on the outer surface of the rear material blocking mounting plate, the rear material blocking cylinder mounting plate is fixedly arranged on the outer surface of the rear material blocking mounting plate, the rear material blocking floating ball head is in threaded connection with the front end extension shaft of the rear material blocking cylinder, the rear material blocking rod forms sliding fit with the rear material blocking rod chute, preceding striker plate mounting panel fixed mounting is at the installation riser surface, preceding fender flitch sliding tray fixed mounting is on preceding striker plate mounting panel surface, preceding fender material cylinder mounting panel fixed mounting is on preceding striker plate mounting panel surface, preceding fender material cylinder fixed mounting is on preceding fender material cylinder mounting panel lower surface, preceding fender material Y type connects threaded connection in preceding fender material cylinder front end extension epaxially, preceding fender flitch forms sliding fit with preceding fender flitch sliding tray.

Preferably, the wire feeding mechanism further comprises a wire cutting cylinder mounting plate, the wire cutting cylinder is fixedly mounted on the lower surface of the wire cutting cylinder mounting plate, the bottom of the wire cutting cylinder is fixedly mounted on the upper surface of the side bottom plate, the wire cutting connecting post is in threaded connection with the extension shaft of the wire cutting cylinder, the stand column of the cutter connecting plate is fixedly mounted on the upper surface of the wire cutting cylinder mounting plate, the wire cutting knife mounting plate is fixedly mounted on the inner side surface of the stand column of the cutter connecting plate, the stopper of the cutter connecting plate is fixedly mounted on the front surface of the wire cutting knife mounting plate, the cutter is mounted in the stopper grooves of the upper and lower cutter connecting plates, the head of the wire cutting connecting post is clamped in the groove of the cutter connecting plate, the cutter is fixedly mounted on the wire cutting knife mounting plate through the cutter connecting pin, the fixed knife is fixedly mounted on the back surface of the wire cutting knife, and the wire guide tube is fixedly mounted in the hole of the wire guide tube mounting plate, wire feeder mount pad, wire feeder mount pad fixed mounting is on side bottom plate upper surface, send a direction part mount pad to fix at wire feeder mount pad upper surface, direction part center pin fixed mounting is on wire feeder mount pad, direction part center pin is two at the horizontal installation on wire feeder mount pad, two at vertical installation, direction part center pin passes the leading wheel, direction part bearing forms normal running fit, send a wire mounting panel bracing piece fixed mounting at wire feeder mount pad upper surface, send a wire mounting panel fixed mounting at send a wire mounting panel bracing piece upper surface, send a wire limiting plate fixed mounting at send a wire mounting panel surface, send a wire slider and send a space slip that the limiting plate formed in the notch of sending a wire mounting panel, send a wire adjusting screw threaded connection in the screw hole of sending a wire mounting panel upper end, the alignment wheel forms normal running fit with the rotation screw, partial mounting panel fixed mounting of a power that send silk is at wire drive mechanism mount pad upper surface, send the partial limiting plate fixed mounting of a power that send silk to send silk partial mounting panel front and back surface notch part, send a partial slider of power in the space that a partial mounting panel notch of power and a partial limiting plate of power that send silk formed, form sliding fit, send a center pin and send a partial slider of power to form running fit, send a gyro wheel fixed mounting on sending a center pin, send a power partial drive gear fixed mounting on sending a center pin, motor mounting panel stand fixed mounting is at a power that send silk partial mounting panel, other end fixed mounting is on the motor mounting panel, send a motor fixed mounting at motor mounting panel surface, send a partial driving gear fixed mounting of power to send silk motor front end to rotate the axle.

The back of the screwing back plate and the side face of the gantry arm are fixedly installed, the screwing limiting plate is fixedly installed at the upper end and the lower end of the outer surface of the screwing back plate, the lead screw motor installing seat is fixedly installed on the upper surface of the screwing limiting plate, the lead screw motor is fixedly installed on the upper surface of the lead screw motor installing seat, the screwing motor coupler is fixedly installed on a rotating shaft at the front end of the lead screw motor, one end of a ball screw is fixedly installed in a shaft hole of the screwing motor coupler, the other end of the ball screw is installed on a bearing in the hole of the screwing limiting plate to form a running fit, the screwing lifting back plate is fixedly installed on a sliding block fixedly installed on the screwing back plate and a nut seat attached to the ball screw, the clamping jaw air cylinder installing plate and the clamping jaw air cylinder are fixedly installed on the upper surface of the clamping jaw air cylinder installing plate, the lifting rings are fixedly installed on an extension shaft at the front end of the clamping jaw air cylinder, and the second central shaft and the lifting rings form a running fit, spline shaft fixed mounting is in second center pin spline inslot, clamping jaw upper end pore pair second center pin hole, and lower extreme pore pair twists a center block pinhole, with the round pin hub connection, it is terminal under the spline shaft to twist a center block fixed mounting, power gear fixed mounting is in power servo motor lower extreme axis of rotation, power servo motor passes through the mount and promotes backplate fixed mounting with twisting, and clamping jaw cylinder mounting panel through two backup pads and mount upper surface thread installation, and the second center pin all lies in two backup pads inboardly with promoting rings, power servo motor forms the gear fit with the drive gear who fixes on the second center pin.

Due to the adoption of the technical scheme, the utility model has the following advantages:

according to the automatic bundling machine, the automatic feeding of equipment can be completed through the feeding mechanism, the pipes are not required to be placed at the bundling position manually, the time is saved, the efficiency is improved, the safety is improved, the automatic bundling of the pipes can be completed through the pipe embracing mechanism, the wire embracing mechanism and the wire twisting mechanism, the bundling is tight, the bundling is not loose, the bundling is not empty, the human body cannot be injured due to the sharp points at the front ends of the iron wires, the iron wires can be automatically cut off by the wire feeding mechanism, manual intercepting is not required, the length can be controlled, products can be stably output, the situation that the environment is messy due to different manual intercepting lengths and random abandonment caused by improper lengths is avoided, the automatic blanking after the bundling is completed can be completed by the pipe overturning mechanism, and the manual carrying process is omitted.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is a schematic diagram of the base limit of the present embodiment.

Fig. 3 is a partial structural diagram of the entire right side of the present embodiment.

Fig. 4 is a first schematic view of the feeding mechanism of the present embodiment.

Fig. 5 is a second schematic view of the feeding mechanism of the present embodiment.

Fig. 6 is a schematic view of the alignment mechanism according to this embodiment.

Fig. 7 is a schematic view of the pipe embracing mechanism according to the embodiment.

Fig. 8 is a first schematic view of the wire holding mechanism of the present embodiment.

Fig. 9 is a second schematic view of the wire holding mechanism of the present embodiment.

Fig. 10 is a schematic view of the tube-turning mechanism according to the embodiment.

FIG. 11 is a schematic view of a wire feeding mechanism according to the present embodiment.

Fig. 12 is a second schematic view of the wire feeding mechanism according to the present embodiment.

Fig. 13 is a schematic view of a material stopping and lifting mechanism of the embodiment.

Fig. 14 is a schematic view of the screwing mechanism of the present embodiment.

Reference numerals: 1-a base; 2-a feeding mechanism; 3-an alignment mechanism; 4-a pipe-holding mechanism; 5, a wire holding mechanism; 6-a tube overturning mechanism; 7-a material blocking and ejecting mechanism; 8-a wire feeder; 9-a screwing mechanism; 110-a chassis; 120-feeding and mounting a bottom plate; 130-electric box mounting base plate; 140-side floor panels; 150-an electric cabinet; 160-installing a vertical plate; 170-gantry arm; 180-center floor; 201-a feeding cylinder; 202-a loading cylinder mounting base; 203-feeding cylinder clamp sleeve; 204-a feeding stepped plate connecting piece; 205-feeding a stepped plate; 206-a feed mechanism mount; 207-feeding and storing plate; 208-fixing the step plate; 209-a movable step plate; 210-feeding the extension upright post; 211-a feeding slide block; 212-a feeding slide rail; 213-loading a fixed vertical plate; 301-pre-alignment posts; 302-pre-alignment cylinder; 303-prealignment of the cylinder mount; 304-pre-alignment cylinder floating bulb; 305-pre-alignment mechanism ferrule; 306-pre-alignment plate; 307-pre-alignment slide rails; 308-pre-alignment sliders; 309-prealigning the mounting substrate; 311-installing a metal plate by a rear alignment mechanism; 312 — post alignment cylinder; 313-rear alignment fixing plate; 314-a soft alignment spring; 315-spring limit nut; 316-soft alignment plate; 317-aligning the supporting screws; 401-mounting a base of a pipe embracing mechanism; 402-pipe holding cylinder; 403-pipe holding cylinder mounting seat; 404-a rotating base; 405-holding claw connecting rod; 406-holding the pipe and holding the claw; 407-quick change claw head; 408-a central axis; 501-a wire holding cylinder; 502-holding a wire straight shaft; 503-mounting a wire holding cylinder; 504-double sided rack; 505-a drive pinion; 506-holding the wire and holding the claw; 507-quick-changing a wire holding claw head; 508-center plate; 509-wire retaining mounting plate; 510-a thread blocking pin; 511-lower sliding table mount; 512-lower sliding table cylinder; 513-lower sliding platform sliding rail; 514-lower sliding block; 515-a slider pad block; 516-lower sliding table cylinder mount; 517-holding wire lifting connecting block; 518-lower sliding table cylinder cutting sleeve; 519-holding the wire mounting plate; 520-a wire holding back plate; 521-a silk holding back plate connecting column; 601-installing a base by a pipe turning mechanism; 602-supporting a vertical plate; 603-a tube-turning lifting cylinder; 604-a slider connection plate; 605-connecting the slide block with the vertical plate; 606-a tube-turning mechanism slider; 607-pipe-turning mechanism slide rail; 608-the tube-turning mechanism lifts a portion of the mounting plate; 609-fixing a rotating seat of a tube turning mechanism; 610-a tube overturning cylinder; 611-pipe overturning cylinder mounting plate; 612-a pipe-turning cylinder rotating seat; 613-turning over the tube strip; 614-turning over the tube fixing and mounting plate; 701-jolt material bottom plate; 702-jolt board chute; 703-material bumping cylinder fixing plate; 704-feeding cylinder; 705-top material Y-joint; 706-jolt plate; 707-rear stop mounting plate; 708-a metal plate is installed on the rear material blocking cylinder; 709-a rear material blocking cylinder; 710-rear material blocking floating ball head; 711-rear stop bar; 712-rear striker rod chute; 713-front baffle mounting plate; 714-front baffle sliding groove; 715-installing sheet metal on the front material blocking cylinder; 716-front material Y-type joint; 717-front gear cylinder; 718-front guard plate; 801-shredding cylinder mounting plate; 802-a shredding cylinder; 803-shredding connecting columns; 804-a cutter connecting plate; 805-cutter link plate posts; 806-cutter connecting plate limiting block; 807-a cutter connecting pin; 808-a cutter; 809-fixed knife; 810-a guide wire tube; 811-guide wire tube mounting block; 812-a shredding knife; 813-shredding knife mounting plate; 814-wire feeder mount; 815-wire feed guide portion mount; 816-a guide wheel; 817-guide part bearing; 818-guide portion central axis; 819-a leveling wheel; 820-turning the screw; 821-feeding wire mounting plate; 822-wire feeding limit plate; 823-wire feeding slide block; 824-wire feed adjusting screw; 825-a wire feed mounting plate support bar; 826-wire feed power portion mounting plate; 827-wire feed roller; 828-wire feeding central shaft; 829-wire feed power section slide; 830-wire feed power portion limit plate; 831-wire feed power section drive gear; 832-wire feed power section drive gear; 833-motor mounting plate column; 834-motor mounting plate; 835-wire feeding motor; 101-a limit mounting plate; 102-small rack adjusting bolt; 103-limiting adjusting bolt; 104-a limit small rack; 105-a regulating motor; 106-adjusting the motor mounting plate; 107-adjusting the motor gear; 108-undercarriage rack; 901-screw motor; 902-lead screw motor mount; 903-screwing limiting plate; 904-back screw plate; 905-screwing motor coupling; 906-ball screw; 907-twisting to lift the back plate; 908-gripper cylinder; 909-jaw cylinder mounting plate; 910-lifting a lifting ring; 911-a second central axis; 912-a spline shaft; 913-a jaw; 914-power gear; 915-power servo motor; 916-twisting central block.

Detailed Description

The present embodiment is further described with reference to specific embodiments, and the exemplary embodiments and descriptions of the present embodiment are used to explain the present embodiment, but not to limit the present embodiment.

Example (b): as shown in fig. 1-14, a full-automatic iron wire binding machine for metal tubes comprises a base 1, a feeding mechanism 2, an aligning mechanism 3, a pipe embracing mechanism 4, a wire embracing mechanism 5, a pipe turning mechanism 6, a material blocking and overturning mechanism 7, a wire feeding mechanism 8 and a wire twisting mechanism 9, wherein a central bottom plate 180 is arranged on the base 1, the feeding mechanism 2 and an electric cabinet 150 are sequentially arranged on the central bottom plate 180 along a material transfer direction, mounting vertical plates 160 are respectively arranged on the inner sides of side bottom plates 140 at two sides, a front material blocking mechanism, a rear material blocking mechanism and a material overturning mechanism in the material blocking and overturning mechanism 7 are sequentially arranged on the two mounting vertical plates 160 along the material transfer direction, the pipe overturning mechanism 6, the pipe embracing mechanism 4, the wire embracing mechanism 5 and the rear aligning mechanism in the aligning mechanism 3 are sequentially arranged on the outer sides of the two mounting vertical plates 160 from inside to outside, and a wire feeding mechanism 8 is arranged on the same straight line with the wire holding mechanism 5, and a wire twisting mechanism 9 is arranged in the vertical direction of the wire holding mechanism 5.

Referring to fig. 1, 2 and 3, which are specific structural diagrams of a base 1, the base 1 is provided with an underframe 110, the underframe 110 is provided with a slide rail, the slide rail is internally provided with a slide block, an electronic box mounting base plate 130 and a side base plate 140 are fixedly mounted on the slide block and are movable along the slide rail, a limiting mounting plate 101 is fixedly mounted on the lower surface of the side base plate 140, through holes on two sides of the limiting mounting plate 101 are internally provided with small rack adjusting bolts 102, the other end of each small rack adjusting bolt 102 is welded on the surface of a limiting small rack 104, a limiting adjusting bolt 103 is mounted in a threaded hole of the limiting mounting plate 101 to form threaded fit, an adjusting motor 105 is fixedly mounted on the upper surface of the outer side of an adjusting motor mounting plate 106, the side surface of the adjusting motor 105 is welded on the side of the side base plate 140, the adjusting motor mounting plate 106 is fixedly mounted on a rotating shaft at the front end of an adjusting motor gear 107 to form rack and pinion fit with an underframe rack 108, chassis rack 108 welds in chassis 110 side, fixed mounting has material loading mounting plate 120 on electronic box mounting plate 130, material loading mounting plate 120 other end fixed mounting is on the slider, during the use according to the difference of work piece length, start adjusting motor 105, the gear rack cooperation through adjusting motor gear 107 of adjusting motor 105 front end and chassis rack 108 drives both sides side bottom plate 140 and removes, it needs spacingly to move to suitable position, twist spacing adjusting bolt 103, spacing little rack 104 and chassis rack 108 meshing, accomplish fixedly.

As shown in fig. 4 and fig. 5, which are specific structural schematic diagrams of the feeding mechanism 2, wherein the feeding mechanism 2 further includes a feeding mechanism mounting seat 206 mounted on the feeding mounting base plate 120, a feeding fixing vertical plate 213 is fixed on the feeding mechanism mounting seat 206, a feeding slide rail 212 and a fixing stepped plate 208 are fixedly mounted on the feeding fixing vertical plate 213, the feeding slide rail 212 and the feeding slide block 211 form a sliding fit, the feeding stepped plate 205 is fixedly mounted on the feeding slide block 211, a movable stepped plate 209 is fixedly mounted between the feeding stepped plates 205 at two ends, a feeding stepped plate connecting piece 204 is fixedly mounted at the lower end of the middle part of the feeding slide block 211, a feeding cylinder mounting seat 202 is fixedly mounted on the feeding fixing vertical plate 213, a feeding cylinder 201 is fixedly mounted on the lower surface of the feeding fixing vertical plate 213, an extension shaft at the front end of a feeding cylinder ferrule 201 is in threaded connection with the feeding cylinder 203, the feeding cylinder ferrule 203 is inserted in a clamping groove of the feeding stepped plate connecting piece 204, material loading stock plate 207, material loading extension stand 210 fixed mounting is at the fixed riser 213 lateral surface of material loading, behind the tubular product output, stack the lower extreme at feed mechanism along material loading stock plate 207, after the starting apparatus, material loading cylinder 201 front end extension axle is flexible repeatedly, drive material loading ladder plate connecting piece 204 of card on material loading cylinder cutting ferrule 203 up-and-down motion repeatedly, when material loading cylinder 201 reaches the maximum stroke, the height of same level step activity ladder plate 209 surpasss fixed ladder plate 208 steel pipe and enters into the last level step, so relapse, reach the position of top until the material, accomplish the material loading.

As shown in fig. 6, which is a specific structural schematic diagram of the alignment mechanism 3, wherein the alignment mechanism 3 further includes pre-alignment columns 301 installed on the upper surface of the side bottom plate 140, the pre-alignment columns 301 are fixedly installed at both ends of the side bottom plate 140, pre-alignment mounting substrates 309 are fixedly installed on the pre-alignment columns 301, pre-alignment cylinder mounting seats 303 are fixedly installed at both ends of the pre-alignment mounting substrates 309, a pre-alignment cylinder 302 is fixedly installed between the two pre-alignment cylinder mounting seats 303, a pre-alignment cylinder floating ball 304 is screwed on the front end extension shaft of the pre-alignment cylinder 302, a pre-alignment mechanism ferrule 305 is screwed on the front end screw of the pre-alignment cylinder floating ball 304, a pre-alignment plate 306 is slidably installed in a pre-alignment mechanism ferrule 305 groove, meanwhile, a pre-alignment sliding block 308 fixedly arranged at the lower end of the pre-alignment plate 306 is in sliding fit with a pre-alignment sliding rail 307 fixedly arranged on the upper surface of a pre-alignment mounting substrate 309; a rear alignment mechanism mounting metal plate 311 fixedly mounted on the side surface of the gantry arm 170 and the upper surface of the side base plate 140, a rear alignment cylinder 312 is fixedly mounted on the inner surface of the rear alignment mechanism mounting metal plate 311, a rear alignment fixing plate 313 is fixedly mounted on an extension shaft at the front end of the rear alignment cylinder 312, an alignment supporting screw 317 and the rear alignment fixing plate 313 form threaded fit, a soft alignment plate 316 and the alignment supporting screw 317 form threaded fit, a soft alignment spring 314 penetrates through the alignment supporting screw 317 and is limited through a spring limiting nut 315; when the steel pipe reaches the pre-alignment position, the front end extension shafts of the two-end pre-alignment air cylinders 302 are retracted, the pre-alignment plates 306 slide backwards along the pre-alignment slide rails 307 to align the steel pipe, the front end extension shafts of the aligned air cylinders 302 after being aligned are extended, pre-alignment is completed, when the steel pipe reaches the tail-end alignment position, the rear alignment air cylinders 312 extend out to push the rear alignment fixing plates 313 to extend out, the front end soft alignment plates 316 touch the workpiece, the workpiece is aligned through opposite actions of the two ends, when the distance between the two-end soft alignment plates 316 is smaller than the length of the workpiece, the soft alignment springs 314 are compressed to achieve the effect of soft alignment, and the end parts of the workpiece are protected from being damaged.

As shown in fig. 7, a detailed structural schematic diagram of the pipe embracing mechanism 4 is shown, wherein the pipe embracing mechanism 4 further includes a pipe embracing mechanism mounting base 401 mounted on the upper surface of the side base plate 140, a pipe embracing cylinder mounting base 403 is fixedly connected to the pipe embracing mechanism mounting base 401, a pipe embracing cylinder 402 is fixedly connected to the pipe embracing cylinder mounting base 403, a rotating base 404 is connected to an extended shaft at the front end of the pipe embracing cylinder 402 through a screw thread, a embracing claw connecting rod 405 is connected to the rotating base 404 through a flat head pin, the other end of the embracing claw connecting rod 405 is rotatably connected to a pipe embracing claw 406 through a flat head pin, the pipe embracing claw 406 is rotatably connected to a central shaft 408, and a quick-change claw head 407 is fixedly mounted on the pipe embracing claw 406; when the pipe needs to be clasped, the pipe clasping cylinder 402 extends to push the rotary seat 404 to move upwards, and the clasping claw connecting rod 405 is driven to move, so that the pipe clasping claw 406 rotates around the central shaft 408, and is closed to clasp the material.

As shown in fig. 8 and 9, a detailed structural schematic diagram of the wire holding mechanism 5 is shown, wherein the wire holding mechanism 5 further includes a lower sliding table mounting seat 511 mounted on the upper surface of the side bottom plate 140, a lower sliding table sliding rail 513 is fixedly mounted in a sliding rail groove of the lower sliding table mounting seat 511, a lower sliding table sliding block 514 on the lower sliding table sliding rail 513 forms a sliding fit with the lower sliding table sliding rail 513, a sliding block pad 515 is fixedly mounted on the lower sliding block 514, a wire holding mounting plate 519 is fixedly mounted on the sliding block pad 515, a wire holding lifting connection block 517 is fixedly mounted on the wire holding mounting plate 519, a notch of the wire holding lifting connection block 517 is clamped on a lower sliding table cylinder 512 fixedly mounted on the lower sliding table cylinder mounting seat 516, a lower sliding table cylinder clamp sleeve 518 in threaded connection with the lower sliding table cylinder 512 is formed, two wire holding back plates 520 are provided, one is fixedly mounted on the wire holding mounting plate 519, and the other is connected with a front wire holding back plate connection column 521 through the wire holding back plate 520, a silk holding core component is arranged between two silk holding back plate connecting columns 521, a central plate 508 is connected with a silk holding back plate 520 through a pin, wherein the pin also penetrates through the central hole of the two silk holding claws 506 and is separated from the two ends of the central plate 508, a quick-change silk holding claw head 507 is fixedly arranged at the end part of the silk holding claws 506, a silk blocking mounting plate 509 is fixedly arranged at the upper part of the outer surface of the silk holding back plate 520, a silk blocking pin 510 penetrates through a mounting hole of the silk blocking mounting plate 509, a silk holding air cylinder mounting plate 503 is fixedly arranged at the lower surface of the silk holding back plate 520, a silk holding air cylinder 501 is fixedly arranged at the lower surface of the silk holding air cylinder mounting plate 503, the silk holding air cylinder mounting plate 503 is fixedly arranged on an extending shaft at the front end of the silk holding air cylinder 501 to form threaded fit, linear bearings are fixedly arranged at the two ends of the silk holding air cylinder mounting plate 503, one end of the silk holding linear shaft 502 is fixedly arranged on a double-sided rack 504, the other end penetrates through the linear bearings, and the partial rack on the double-sided rack 504 forms threaded fit with a transmission pinion 505, the transmission pinion 505 is fixedly arranged on the wire holding back plate 520 through a pin; the wire holding core component is a commercially available general wire holding core component, and starts to hold wires after rising to a specified position, the wire holding cylinder 501 extends to drive the wire holding cylinder mounting plate 504 to rise, the transmission pinion 505 rotates through the cooperation with a gear rack of the transmission pinion 505, the wire holding claw 506 is pulled up through a gear part on the wire holding claw 506, symmetrical actions are the same, the iron wire is held into a semicircle, and the iron wire is swept through the wire blocking pin 510 in the process of holding the iron wire, so that the iron wire can be prevented from being crossed.

As shown in fig. 10, which is a schematic structural diagram of the tube-turning mechanism 6, the tube-turning mechanism 6 further includes a tube-turning mechanism mounting base 601 fixedly mounted on the upper surface of the side base plate 140, the lower end of a supporting vertical plate 602 is fixedly mounted on the tube-turning mechanism mounting base 601, the upper end of the supporting vertical plate is fixedly mounted on a tube-turning fixing mounting plate 614, a tube-turning lifting cylinder 603 is fixedly mounted on the lower surface of the tube-turning mechanism mounting base 601, the other end of the supporting vertical plate is fixedly mounted on the lower surface of a tube-turning mechanism lifting part mounting plate 608, the front end of a fixed tube-turning mechanism rotating seat 609 is fixedly mounted on an extending shaft at the front end of the tube-turning lifting cylinder 603 to form a threaded fit, a slider connecting plate 604 is fixedly mounted on a slider connecting plate 605, a tube-turning mechanism slider 606 is fixedly mounted on the slider connecting plate 604, a tube-turning mechanism slider 606 is in a sliding fit with a tube-turning mechanism sliding rail 607, and a tube-turning mechanism rail 607 is fixedly mounted on the supporting vertical plate 602, the tube turning fixing mounting plate 614 is fixedly mounted on the tube turning mechanism lifting part mounting plate 608, the tube turning fixing mounting plate 614 is in running fit with the tube turning cylinder mounting plate 611, the tube turning cylinder 610 is mounted on the lower surface of the tube turning cylinder mounting plate 611, the tube turning cylinder rotating seat 612 is in threaded fit with an extension shaft at the front end of the tube turning cylinder 610, the tail end of the tube turning bar 613 is in running fit with the tube turning cylinder rotating seat 612, and the front end of the tube turning bar 613 is in running fit with the fixed tube turning mechanism rotating seat 609; when the blanking is needed after the bundling is finished, the tube turning lifting cylinder 603 extends to drive the fixed tube turning mechanism rotating seat 609 connected to the tube turning mechanism lifting part mounting plate 608 to ascend, so that the sliding block connecting plate 604 connected to the sliding block connecting plate vertical plate 605 ascends to enter a tube turning position, and when the tubes are turned, the tube turning cylinder 610 extends to push the tube turning cylinder rotating seat 612 to extend out, so that the tube turning bar 613 turns around the fixed tube turning mechanism rotating seat 609, and the tubes are turned out of the tube turning device to finish the blanking.

Fig. 11 shows a specific structural schematic diagram of the material blocking and ejecting mechanism 7, wherein the material blocking and ejecting mechanism 7 further includes a material ejecting bottom plate 701, the material ejecting bottom plate 701 is fixedly mounted on the surface of the mounting vertical plate 160, a material ejecting chute 702 is fixedly mounted on the outer surface of the material ejecting bottom plate 701, a material ejecting cylinder 704 fixing plate is fixedly mounted on the outer surface of the material ejecting bottom plate 701, a material ejecting cylinder 704 is fixedly mounted on the lower surface of the material ejecting cylinder fixing plate 703, a material ejecting Y-shaped joint 705 is in threaded connection with an extension shaft at the front end of the material ejecting cylinder 704, and the material ejecting plate 706 forms a sliding fit in the material ejecting chute 702; a rear material blocking mounting plate 707 is fixedly mounted on the surface of the mounting vertical plate 160, a rear material blocking rod sliding groove 712 is fixedly mounted on the outer surface of the rear material blocking mounting plate 707, a rear material blocking cylinder mounting metal plate 708 is fixedly mounted on the outer surface of the rear material blocking mounting plate 707, a rear material blocking floating ball 710 is in threaded connection with an extension shaft at the front end of the rear material blocking cylinder 709, a rear material blocking rod 711 and the rear material blocking rod sliding groove 712 form sliding fit, a front material blocking mounting plate 713 is fixedly mounted on the outer surface of the mounting vertical plate 160, a front material blocking plate sliding groove 714 is fixedly mounted on the surface of the front material blocking mounting plate 713, a front material blocking cylinder mounting plate 715 is fixedly mounted on the surface of the front material blocking mounting plate 713, a front material blocking Y-shaped joint 716 is in threaded connection with the extension shaft at the front end of the front material blocking cylinder 717, and a front material blocking plate 718 and the front material blocking plate sliding groove 714 form sliding fit; the mechanism is divided into three parts along the material transmission direction, namely a front material blocking part, a rear material blocking part and a material overturning part, wherein the rear material blocking part is used for example when a workpiece reaches a slope and needs to block materials, the rear material blocking cylinder 123 extends to drive the rear material blocking rod 125 to move upwards along the rear material blocking rod sliding groove 126 to block the falling workpiece, and the principle of the rest two parts is the same.

Referring to fig. 12 and 13, a detailed structural schematic diagram of the wire feeding mechanism 8 is shown, wherein the wire feeding mechanism 8 further includes a shredding cylinder mounting plate 801, a shredding cylinder 802 is fixedly mounted on a lower surface of the shredding cylinder mounting plate 801, a bottom of the shredding cylinder 802 is fixedly mounted on an upper surface of the side base plate 140, a shredding connecting column 803 is screwed on an extending shaft of the shredding cylinder 802, a cutter connecting plate column 805 is fixedly mounted on an upper surface of the shredding cylinder mounting plate 801, a shredding knife mounting plate 813 is fixedly mounted on an inner side surface of the cutter connecting plate column 805, a cutter connecting plate stopper 806 is fixedly mounted on a front surface of the shredding knife mounting plate 813, a cutter 808 is mounted in a slot of the upper and lower cutter connecting plate stoppers 806, a head of the shredding connecting column 803 is clamped in a slot of the cutter connecting plate 804, the cutter 808 is fixedly mounted on the shredding knife mounting plate 813 by a cutter connecting pin 807, and a stationary knife 809 is fixedly mounted on the shredding knife 812, a wire guide tube mounting block 811 is fixedly mounted on the back of the wire cutter 812, a wire guide tube 810 is fixedly mounted in a hole of the wire guide tube mounting block 811, a wire feeder mounting seat 814 is fixedly mounted on the upper surface of the side base plate 140, a wire feed guiding part mounting seat 815 is fixed on the upper surface of the wire feeder mounting seat 814, a guiding part central shaft 818 is fixedly mounted on the wire feeder mounting seat 814, two guiding part central shafts 818 are transversely mounted on the wire feeder mounting seat 814 and two guiding part central shafts are vertically mounted, the guiding part central shaft 818 passes through a guiding wheel 816 and a guiding part bearing 817 to form a rotating fit, a wire feed mounting plate support rod 825 is fixedly mounted on the upper surface of the wire feeder mounting seat 814, a wire feed mounting plate 821 is fixedly mounted on the upper surface of the wire feed mounting plate support rod 825, a wire feed limiting plate 822 is fixedly mounted on the surface of the wire feed mounting plate 821, a wire feeding slider 823 slides in a notch of the wire feed mounting plate 821 and a space formed by the wire feed limiting plate 822, a wire feeding adjusting screw 824 is in threaded connection with a threaded hole at the upper end of a wire feeding mounting plate 821, a straightening wheel 819 forms a rotating fit with a rotating screw 820, a wire feeding power part mounting plate 826 is fixedly mounted on the upper surface of a wire feeding mechanism mounting seat 814, a wire feeding power part limiting plate 830 is fixedly mounted on the front and back surface notch parts of the wire feeding power part mounting plate 826, a wire feeding power part slider 829 forms a sliding fit in a space formed by the notch of the wire feeding power part mounting plate 826 and the wire feeding power part limiting plate 830, a wire feeding central shaft 828 forms a rotating fit with the wire feeding power part slider 829, a wire feeding roller 827 is fixedly mounted on a wire feeding central shaft 828, a wire feeding power part transmission gear 831 is fixedly mounted on the wire feeding central shaft 828, a motor mounting plate upright 833 is fixedly mounted on the wire feeding power part mounting plate 826, the other end is fixedly mounted on a motor mounting plate 834, the wire feeding motor 835 is fixedly arranged on the outer surface of the motor mounting plate 834, and a driving gear 832 of the wire feeding power part is fixedly arranged on a rotating shaft at the front end of the wire feeding motor 835; when the iron wire passes through a mechanism consisting of a wire feeding guide part mounting seat 815, a guide wheel 816, a guide part bearing 817 and a guide part central shaft 818, primary orientation is completed on the iron wire, the iron wire passes through a straightening wheel 819 to be straightened, when the straightening effect is not good, a wire feeding adjusting screw 824 is screwed, the straightening wheel 819 is inwards compressed or outwards expanded to adjust the adjusting effect, the forward moving power of the iron wire is that a wire feeding power part driving gear 832 at the front end of a rotating shaft is driven by a wire feeding motor 835, a wire feeding roller 827 is driven to rotate and drive the iron wire to move forward through matching with a gear of a wire feeding power part transmission gear 831, the iron wire passes through a wire guide pipe 810, when the iron wire is sent to a required length, the front end of a wire cutting cylinder 802 extends the shaft to push a wire cutting connecting column 803 clamped in a groove of a cutter connecting plate 804 to move upwards to drive a cutter 808 to move upwards, and the groove exceeds the opening of the wire guide pipe 810, and cuts the wire extending out of the guide wire tube 810.

As shown in fig. 14, a specific structural diagram of the screwing mechanism 9 is shown, wherein a screwing limiting plate 903 is fixedly installed at the upper end and the lower end of the outer surface of a screwing back plate 904, a lead screw motor installation seat 902 is fixedly installed on the upper surface of the screwing limiting plate 903, a lead screw motor 901 is fixedly installed on the upper surface of the lead screw motor installation seat 902, a screwing motor coupling 905 is fixedly installed on a rotating shaft at the front end of the lead screw motor 901, one end of a ball screw 906 is fixedly installed in a shaft hole of the screwing motor coupling 905, the other end of the ball screw is installed on a bearing in the hole of the screwing limiting plate 903 to form a rotating fit, a screwing lifting back plate 907 is fixedly installed on a slide block installed on the screwing back plate 904 and a nut seat with the ball screw 906, a clamping jaw cylinder installation plate 909, a clamping jaw cylinder 908 is fixedly installed on the upper surface of the clamping jaw cylinder installation plate 909, a lifting ring 910 is fixedly installed on an extension shaft at the front end of the clamping jaw cylinder 908, the second central shaft 911 and the lifting hanging ring 910 form a rotating fit, the spline shaft 912 is fixedly arranged in a spline groove of the central shaft 911, the upper end hole of the clamping jaw is aligned with a pin hole of the second central shaft 911, the lower end hole is aligned with a pin hole of the screwing center block 916 and is connected by a pin shaft, the screwing center block 916 is fixedly arranged at the lower tail end of the spline shaft 912, the power gear 914 is fixedly arranged on a rotating shaft at the lower end of the power servo motor 915, the power servo motor 915 is fixedly arranged with the screwing lifting back plate 907 through a fixing frame, the clamping jaw air cylinder mounting plate 909 is in threaded mounting with the upper surface of the fixing frame through two supporting plates, the second central shaft 911 and the lifting hanging ring 910 are both positioned at the inner sides of the two supporting plates, and the power servo motor 915 forms a gear fit with a transmission gear fixed on the second central shaft 911; when the wire needs to be twisted, the lead screw motor 901 is started, rotates through the wire twisting motor coupler 905, and is matched with the screw thread of the nut seat, the wire twisting mechanism is lowered to reach a wire twisting position, the clamping jaw air cylinder 908 extends out to push the hanging ring 910 to fall, a bearing in the hanging ring 910 pushes the second central shaft 911 to fall, meanwhile, the wire twisting central block 916 connected to the tail end of the spline shaft 912 is not moved, the clamping jaw 913 is clamped through the connecting rod mechanism to clamp an iron wire, the power servo motor 915 is started, the second central shaft 911 is driven to rotate through the gear formed by the power gear 914 and a transmission gear fixed on the second central shaft 911, the second central shaft 911 drives the clamping jaw 913 to rotate, the iron wire is twisted, the clamping jaw 908 is contracted after the wire twisting is completed, the clamping jaw 913 is opened to complete the wire twisting, and the power servo motor 915 is reversely rotated to withdraw the wire twisting mechanism.

When the device is used, firstly, the adjusting motor 105 is started, the adjusting machine is adjusted according to the length of a workpiece, the adjusting motor gear 107 at the front end of the adjusting motor 105 is matched with the gear rack of the chassis rack 108 to drive the side bottom plates 140 at two sides to move, when the adjusting machine moves to a proper position and needs to be limited, the limiting adjusting bolt 103 is screwed, the limiting small rack 104 is meshed with the chassis rack 108 to be fixedly locked, then wire feeding action is carried out, the wire passes through a mechanism consisting of a wire feeding guide part mounting seat 815, a guide wheel 816, a guide part bearing 817 and a guide part central shaft 818 to complete primary orientation on the wire, the wire passes through a straightening wheel 819 to complete straightening, the wire reaches a front end wire feeding power part, the wire feeding motor 835 drives a wire feeding power part driving gear 832 at the front end of a rotating shaft, and drives a wire feeding roller 827 to rotate and drive the wire to move forwards through the gear matching with a wire feeding power part transmission gear 831, the steel pipe passes through the wire guide tube 810 and enters a notch on the central plate 508, after the steel pipe reaches the position, the front end of the wire cutting cylinder 802 extends by an extending shaft to push the wire cutting connecting post 803 clamped in the notch of the cutter connecting plate 804 to move upwards to drive the cutter 808 to move upwards, the notch exceeds the opening of the wire guide tube 810, and the wire extending out of the wire guide tube 810 is cut off to finish wire feeding, the wire passes through the feeding mechanism 2 to be aligned with a discharge port of a workpiece production line, the produced steel pipe is stacked at the lower end of the feeding mechanism along the feeding storage plate 207, the front end of the feeding cylinder 201 extends and retracts repeatedly during feeding to drive the feeding stepped plate connecting piece 204 clamped on the feeding cylinder clamping sleeve 203 to move up and down repeatedly, when the feeding cylinder 201 reaches the maximum stroke, the height of the movable stepped plate 209 of the same step exceeds the fixed stepped plate 208 to enter the upper step, at most two steel pipes are fed at each time until the material reaches the uppermost position, the steel pipe pile is aligned, the front end extension shaft of the aligning cylinder 302 extends after being aligned, the front material blocking cylinder 717 retracts, the pre-aligning plate 306 slides backwards along the pre-aligning slide rail 307, steel pipes are aligned, the front end extension shaft of the aligning cylinder 302 extends after being aligned, pre-alignment is completed, the front material blocking cylinder 717 retracts, the workpiece enters a rear material blocking part, damage to the workpiece due to overlarge impact force of the workpiece caused by overlong gradient stroke is avoided, the rear material blocking cylinder 709 retracts, the rear material blocking rod 711 is driven to move downwards along the rear material blocking rod sliding groove 712, the workpiece is released, the material flipping cylinder 704 extends and retracts quickly, the material flipping plate 701 moves upwards quickly and then falls, the workpiece in the material flipping plate 701 can shake quickly, the crossed and overlapped workpiece can be smoothed out, the binding quality is ensured, after the material is bound, the binding action is started, when the binding is started, the pipe holding mechanism 4 holds the workpiece, the pipe holding cylinder 402 extends, the rotary seat 404 is pushed to move upwards to drive the holding claw connecting rod 405 to move, the pipe holding claw 406 rotates around the central shaft 408, the material is held in a closed state, the lower sliding table cylinder 512 pushes upwards, the wire holding core component is driven to lift through the wire holding mounting plate 519 fixed on the wire holding lifting connecting block 517, the wire holding is started after the wire holding cylinder rises to a specified position, the wire holding cylinder 501 extends to drive the wire holding cylinder mounting plate 504 to rise, the transmission pinion 505 rotates through the cooperation with the gear rack of the transmission pinion 505, the wire holding claw 506 is pulled up through the gear part on the wire holding claw 506, the symmetric action is the same, the wire is held into a semicircle, in the process of lifting the wire, the wire blocks the wire sweeping pin 510, and the crossing of the wire can be avoided, after the wire holding is finished, a wire twisting center block 159 which is connected at the end is fixed, a clamping jaw 156 is clamped through a link mechanism, an iron wire is clamped, a power servo motor 158 is started, a power gear 157 is matched with a gear formed by a transmission gear fixed on a center shaft 154 to drive the center shaft 154 to rotate, the center shaft 154 drives the clamping jaw 156 to rotate, the iron wire is twisted, a rear clamping jaw air cylinder 151 is contracted, the clamping jaw 156 is expanded, the wire twisting and packaging are finished, then the blanking action is carried out, during the blanking, a tube overturning lifting air cylinder 603 extends to drive a fixed tube overturning mechanism rotating seat 609 connected on a tube overturning mechanism lifting part mounting plate 608 to ascend, so that a sliding block connecting plate 604 connected on a sliding block connecting plate vertical plate 605 ascends to enter a tube overturning position, during the tube overturning, a tube overturning air cylinder 610 extends to push a tube overturning air cylinder rotating seat 612 to extend, so that a tube overturning strip 613 is overturned around the fixed tube overturning mechanism rotating seat 609, the pipe fitting is turned out of the equipment to complete blanking, one action is completed circularly, and the full-automatic bundling of the pipe fitting can be completed repeatedly.

Claims (10)

1. The utility model provides a metal pipe is with full-automatic iron wire strapper, includes base (1), feed mechanism (2), alignment mechanism (3), embraces pipe mechanism (4), embraces silk mechanism (5), turns over pipe mechanism (6), keeps off material and overturns material mechanism (7), send a mechanism (8), twists silk mechanism (9), its characterized in that: install central bottom plate (180) on base (1), central bottom plate (180) have feed mechanism (2), electric cabinet (150) in proper order along material direction of transfer, and base (1) both sides side bottom plate (140) upper portion inboard all installs installation riser (160), two install riser (160) and install in proper order along material direction of transfer and keep off the material and lean on preceding stock stop, back stock stop and the material mechanism of leaning on in material mechanism (7), two install riser (160) outside from inside to outside and all install in proper order and turn over pipe mechanism (6), embrace pipe mechanism (4), embrace silk mechanism (5) and the back alignment mechanism in alignment mechanism (3), and with embrace silk mechanism (5) and install on same straight line and send silk mechanism (8), install in embracing silk mechanism (5) vertical direction and twist silk mechanism (9).

2. The fully automatic wire tying machine for metal pipes according to claim 1, characterized in that: the base (1) is provided with a bottom frame (110), a sliding rail is arranged on the bottom frame (110), a sliding block is arranged in the sliding rail, an electric box mounting bottom plate (130) and a side bottom plate (140) are mounted on the sliding block, a limiting mounting plate (101) is mounted on the lower surface of the side bottom plate (140), small rack adjusting bolts (102) are arranged in through holes in two sides of the limiting mounting plate (101), a limiting small rack (104) is welded at the other end of each small rack adjusting bolt (102), a limiting adjusting bolt (103) is matched in a threaded hole of the limiting mounting plate (101), an adjusting motor (105) is welded on the side edge of the side bottom plate (140), the adjusting motor (105) is fixedly mounted on the upper surface of the outer side of the adjusting motor mounting plate (106), the adjusting motor mounting plate (106) is fixedly mounted on a rotating shaft at the front end of an adjusting motor gear (107) and forms a gear-rack fit with the bottom frame rack (108), the chassis rack (108) is welded on the side surface of the chassis (110), the electric box mounting base plate (130) is fixedly provided with a feeding mounting base plate (120), and the other end of the feeding mounting base plate (120) is fixedly arranged on the sliding block.

3. The fully automatic wire tying machine for metal pipes according to claim 1, characterized in that: the feeding mechanism (2) further comprises a feeding mechanism mounting seat (206) arranged on the feeding mounting base plate (120), a feeding fixing vertical plate (213) is fixed on the feeding mechanism mounting seat (206), a feeding slide rail (212) and a fixing stepped plate (208) are fixedly arranged on the feeding fixing vertical plate (213), the feeding slide rail (212) is in sliding fit with the feeding slide block (211), a feeding stepped plate (205) is fixed on the feeding slide block (211), a movable stepped plate (209) is fixedly arranged in the middle of the feeding stepped plates (205) at two ends, a feeding stepped plate connecting piece (204) is fixed at the lower end of the middle part of the feeding slide block (211), a feeding cylinder mounting seat (202) is fixedly arranged on the feeding fixing vertical plate (213), a feeding cylinder (201) is fixed on the lower surface of the feeding fixing vertical plate (213), and an extension shaft at the front end of the feeding cylinder (201) is in threaded connection with a feeding cylinder clamping sleeve (203), a feeding cylinder clamping sleeve (203) is fixedly provided with a feeding material storage plate (207) and a feeding extension upright post (210) on the outer side surface of a feeding fixed vertical plate (213) in a clamping groove of a feeding stepped plate connecting piece (204).

4. The fully automatic wire tying machine for metal pipes according to claim 1, characterized in that: the aligning mechanism (3) further comprises a pre-aligning upright post (301) arranged on the upper surface of the side base plate (140), the pre-aligning upright post (301) is fixedly arranged at two ends of the side base plate (140), a pre-aligning mounting base plate (309) is fixedly arranged on the pre-aligning upright post (301), pre-aligning cylinder mounting bases (303) are fixedly arranged at two ends of the pre-aligning mounting base plate (309), a pre-aligning cylinder (302) is fixedly arranged in the middle of the two pre-aligning cylinder mounting bases (303), a pre-aligning cylinder floating ball head (304) is in threaded connection with a front end screw rod of the pre-aligning cylinder floating ball head (304), a pre-aligning mechanism clamping sleeve (305) is in threaded connection with a pre-aligning plate (306), and a pre-aligning slider (308) fixedly arranged at the lower end of the pre-aligning plate (306) and a pre-aligning slide rail (307) fixedly arranged on the upper surface of the pre-aligning mounting base plate (309) form a slide The cooperation, through back alignment mechanism installation panel beating (311) of portal arm (170) side and side bottom plate (140) fixed surface installation, back alignment cylinder (312) fixed mounting is at back alignment mechanism installation panel beating (311) internal surface, back alignment fixed plate (313) fixed mounting is on back alignment cylinder (312) front end extension axle, back alignment fixed plate (313) screw-thread fit has alignment supporting screw (317), soft alignment board (316) forms screw-thread fit with alignment supporting screw (317), soft alignment spring (314) are worn on alignment supporting screw (317), and spacing is carried out through spring stop nut (315).

5. The fully automatic wire tying machine for metal pipes according to claim 1, characterized in that: the pipe embracing mechanism (4) further comprises a pipe embracing mechanism mounting base (401) mounted on the upper surface of the side base plate (140), a pipe embracing cylinder mounting base (403) is fixedly connected to the pipe embracing mechanism mounting base (401), a pipe embracing cylinder mounting base (403) is fixedly connected to the pipe embracing cylinder mounting base (402), a front end extending shaft of the pipe embracing cylinder (402) is in threaded connection with a rotary base (404), a claw connecting rod (405) is connected to the rotary base (404) through a flat head pin, the other end of the claw connecting rod (405) is connected to the pipe embracing claw (406) through the flat head pin in a rotating manner, the pipe embracing claw (406) is connected to a central shaft (408) in a rotating manner, and a quick-change claw head (407) is fixedly mounted on the pipe embracing claw (406).

6. The fully automatic wire tying machine for metal pipes according to claim 1, characterized in that: the silk holding mechanism (5) further comprises a lower sliding table mounting seat (511) arranged on the upper surface of the side bottom plate (140), a lower sliding table sliding rail (513) is fixedly arranged in a sliding rail groove of the lower sliding table mounting seat (511), a lower sliding table sliding block (514) and the lower sliding table sliding rail (513) form sliding fit are arranged on the lower sliding table sliding rail (513), a sliding block cushion block (515) is fixedly arranged on the lower sliding table sliding block (514), a silk holding mounting plate (519) is fixedly arranged on the sliding block cushion block (515), a silk holding lifting connecting block (517) is fixedly arranged on the silk holding mounting plate (519), a notch of the silk holding lifting connecting block (517) is clamped on a lower sliding table cylinder (512) fixedly arranged on the lower sliding table cylinder mounting seat (516), a lower sliding table cylinder clamping sleeve (518) in threaded connection with the lower sliding table cylinder (512), the silk holding back plate (520) is total, one silk holding back plate is fixedly arranged on the two silk mounting plates (519), the other one is connected with the previous silk holding back plate connecting column (521) through a silk holding back plate (520) connecting column, a silk holding core component is arranged between the two silk holding back plate connecting columns (521), the central plate (508) is connected with the silk holding back plate (520) through a pin, wherein the pin also penetrates through the central holes of the two silk holding claws (506) and is separated from the two ends of the central plate (508), a quick-change silk holding claw head (507) is fixedly arranged at the end part of the silk holding claw (506), a silk blocking mounting plate (509) is fixedly arranged at the upper part of the outer surface of the silk holding back plate (520), a silk blocking pin (510) penetrates through a silk blocking mounting plate (509) mounting hole, a silk holding cylinder mounting plate (503) is fixedly arranged at the lower surface of the silk holding back plate (520), a silk holding cylinder (501) is fixedly arranged at the lower surface of the silk holding cylinder mounting plate (503), the silk holding cylinder mounting plate (503) is fixedly arranged on the front end extending shaft of the silk holding cylinder (501), form the screw-thread fit, the both ends fixed mounting of embracing silk cylinder mounting panel (503) has linear bearing, embraces silk straight line axle (502) one end fixed mounting on bilateral rack (504), the other end passes linear bearing, bilateral rack (504) upper portion rack and drive pinion (505) form the screw-thread fit, drive pinion (505) through the pin fixed mounting on embracing silk backplate (520).

7. The fully automatic wire tying machine for metal pipes according to claim 1, characterized in that: the pipe turning mechanism (6) further comprises a pipe turning mechanism mounting base (601) fixedly mounted on the upper surface of the side base plate (140), the lower end of a supporting vertical plate (602) is fixedly mounted on the pipe turning mechanism mounting base (601), the upper end of the supporting vertical plate is fixedly mounted on a pipe turning fixing mounting plate (614), a pipe turning lifting cylinder (603) is fixedly mounted on the lower surface of the pipe turning mechanism mounting base (601), the other end of the supporting vertical plate is fixedly mounted on the lower surface of a pipe turning mechanism lifting part mounting plate (608), the front end of a fixed pipe turning mechanism rotating seat (609) is fixedly mounted on an extending shaft at the front end of the pipe turning lifting cylinder (603) to form threaded fit, a sliding block connecting plate (604) is fixedly mounted on a sliding block connecting plate (605), a sliding block (606) of the pipe turning mechanism is fixedly mounted on the sliding block (604), and the sliding block (606) of the pipe turning mechanism and a sliding rail (607) of the pipe turning mechanism form sliding fit, the pipe turning mechanism comprises a pipe turning mechanism sliding rail (607) which is fixedly arranged on a supporting vertical plate (602), a pipe turning fixing mounting plate (614) is fixedly arranged on a pipe turning mechanism lifting part mounting plate (608), the pipe turning fixing mounting plate (614) and a pipe turning cylinder mounting plate (611) form a rotating fit, a pipe turning cylinder (610) is arranged on the lower surface of the pipe turning cylinder mounting plate (611), a pipe turning cylinder rotating seat (612) and a pipe turning cylinder (610) front end extension shaft form a threaded fit, the tail end of a pipe turning bar (613) and a pipe turning cylinder rotating seat (612) form a rotating fit, and the pipe turning bar (613) front end and a fixed pipe turning mechanism rotating seat (609) form a rotating fit.

8. The fully automatic wire tying machine for metal pipes according to claim 1, characterized in that: the material blocking and turning mechanism (7) further comprises a material turning bottom plate (701), the material turning bottom plate (701) is fixedly arranged on the surface of the installation vertical plate (160), a material turning plate sliding groove (702) is fixedly arranged on the outer surface of the material turning bottom plate (701), a material turning cylinder (704) fixing plate is fixedly arranged on the outer surface of the material turning bottom plate (701), a material turning cylinder (704) is fixedly arranged on the lower surface of the material turning cylinder fixing plate (703), a material turning Y-shaped joint (705) is in threaded connection with an extension shaft at the front end of the material turning cylinder (704), a material turning plate (706) forms sliding fit in the groove of the material turning plate sliding groove (702), a rear material blocking mounting plate (707) is fixedly arranged on the surface of the installation vertical plate (160), a rear material blocking rod sliding groove (712) is fixedly arranged on the outer surface of the rear material blocking mounting plate (707), a rear material blocking cylinder mounting metal plate (708) is fixedly arranged on the outer surface of the rear material blocking mounting plate (707), a rear material blocking floating blocking cylinder (710) is in threaded connection with an extension shaft at the front end of the rear material blocking cylinder (709), rear stock stop lever (711) and rear stock stop lever spout (712) form sliding fit, preceding stock stop mounting panel (713) fixed mounting is in installation riser (160) surface, preceding stock stop board sliding tray (714) fixed mounting is on preceding stock stop mounting panel (713) surface, preceding stock stop cylinder mounting sheet metal (715) fixed mounting is on preceding stock stop mounting panel (713) surface, preceding stock stop cylinder (717) fixed mounting is on preceding stock stop cylinder mounting sheet metal (715) lower surface, preceding stock stop Y type connects (716) threaded connection in preceding stock stop cylinder (717) front end extension axle, preceding stock stop board (718) and preceding stock stop board sliding tray (714) form sliding fit.

9. The fully automatic wire tying machine for metal pipes according to claim 1, characterized in that: the wire feeding mechanism (8) further comprises a wire cutting cylinder mounting plate (801), a wire cutting cylinder (802) is fixedly mounted on the lower surface of the wire cutting cylinder mounting plate (801), the bottom of the wire cutting cylinder (802) is fixedly mounted on the upper surface of the side base plate (140), a wire cutting connecting column (803) is in threaded connection with an extending shaft of the wire cutting cylinder (802), a cutter connecting plate upright post (805) is fixedly mounted on the upper surface of the wire cutting cylinder mounting plate (801), a wire cutting cutter mounting plate (813) is fixedly mounted on the inner side surface of the cutter connecting plate upright post (805), a cutter connecting plate limiting block (806) is fixedly mounted on the front surface of the wire cutting cutter mounting plate (813), a cutter (808) is mounted in grooves of an upper cutter connecting plate limiting block (806) and a lower cutter connecting plate limiting block (813), the head of the wire cutting connecting column (803) is clamped in a groove of the cutter connecting plate (804), and the cutter (808) is fixedly mounted on the wire cutting cutter mounting plate (813) through a cutter connecting pin (807), a fixed knife (809) is fixedly arranged on a wire cutting knife (812), a wire guide pipe mounting block (811) is fixedly arranged on the back of the wire cutting knife (812), a wire guide pipe (810) is fixedly arranged in a hole of the wire guide pipe mounting block (811), a wire feeding mechanism mounting seat (814) is fixedly arranged on the upper surface of a side base plate (140), a wire feeding guide part mounting seat (815) is fixed on the upper surface of the wire feeding mechanism mounting seat (814), a guide part central shaft (818) is fixedly arranged on the wire feeding mechanism mounting seat (814), two guide part central shafts (818) are transversely arranged on the wire feeding mechanism mounting seat (814) and are vertically arranged, the guide part central shaft (818) passes through a guide wheel (816) and a guide part bearing (817) to form rotating fit, and a wire feeding support rod (825) is fixedly arranged on the upper surface of the wire feeding mechanism mounting seat (814), the wire feeding device comprises a wire feeding mounting plate (821), a wire feeding limiting plate (822), a wire feeding slider (823), a wire feeding adjusting screw (824), a straightening wheel (819), a wire feeding power part mounting plate (826), a wire feeding power part limiting plate (830), a wire feeding power part limiting plate (826), a wire feeding power part limiting plate (830), a wire feeding power part sliding block (829), a wire feeding power part mounting plate (826), a wire feeding power part limiting plate (830), a wire feeding power part mounting plate (821), a wire feeding adjusting screw (823), a wire feeding adjusting screw (821), a wire feeding adjusting screw (822), a wire feeding adjusting screw (819), a wire feeding power part mounting plate (826), a wire feeding power part limiting plate (830), a wire feeding power part sliding block (829), a wire feeding power part and a wire feeding power part limiting plate (830), form sliding fit, send a center pin (828) and send a power part slider (829) to form normal running fit, send a gyro wheel (827) fixed mounting on sending a center pin (828), send a power part drive gear (831) fixed mounting on sending a center pin (828), motor mounting panel stand (833) fixed mounting is sending a power part mounting panel (826), other end fixed mounting is on motor mounting panel (834), send a motor (835) fixed mounting at motor mounting panel (834) surface, send a power part driving gear (832) fixed mounting to send a motor (835) front end axis of rotation.

10. The fully automatic wire tying machine for metal pipes according to claim 4, characterized in that: a screwing back plate (904) is fixedly installed on the side face of the gantry arm (170), a screwing limiting plate (903) is fixedly installed at the upper end and the lower end of the outer surface of the screwing back plate (904), a lead screw motor installing seat (902) is fixedly installed on the upper surface of the screwing limiting plate (903), a lead screw motor (901) is fixedly installed on the upper surface of the lead screw motor installing seat (902), a screwing motor coupler (905) is fixedly installed on a rotating shaft at the front end of the lead screw motor (901), one end of a ball screw (906) is fixedly installed in a shaft hole of the screwing motor coupler (905), the other end of the ball screw is installed on a bearing in the shaft hole of the screwing limiting plate (903) to form rotating fit, a screwing lifting back plate (907) is fixedly installed on a sliding block installed on the screwing back plate (904) and a nut seat attached to the ball screw (906), a clamping jaw cylinder installing plate (909) and a clamping jaw cylinder (908) are fixedly installed on the upper surface of the clamping jaw cylinder installing plate (909), the lifting hanging ring (910) is fixedly arranged on an extension shaft at the front end of the clamping jaw cylinder (908), the second central shaft (911) and the lifting hanging ring (910) form a rotating fit, the spline shaft (912) is fixedly arranged in a spline groove of the second central shaft (911), an upper end hole of the clamping jaw is aligned with a pin hole of the second central shaft (911), a lower end hole is aligned with a pin hole of the screwing center block (916) and is connected by a pin shaft, the screwing center block (916) is fixedly arranged at the lower tail end of the spline shaft (912), the power gear (914) is fixedly arranged on a rotating shaft at the lower end of the power servo motor (915), the power servo motor (915) is fixedly arranged with the screwing lifting back plate (907) through a fixing frame, and the clamping jaw air cylinder mounting plate (909) is in threaded mounting with the upper surface of the fixed frame through the two support plates, and the second central shaft (911) and the lifting hanging ring (910) are both positioned at the inner sides of the two supporting plates, and the power servo motor (915) is matched with a transmission gear fixed on the second central shaft (911) through a gear.

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